10-Day Weather Forecast - Rainier, WA

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  • |37°F
    Mostly Clear
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    Tonight

    37°F

    Mostly clear. Low temperature around 37F. Dew point will be around 42F with an average humidity of 86%. Winds will be 1 mph from the E.

    Hourly details
  • Day

    55°F

    Partly sunny. Widespread fog until late afternoon. Highs in the mid 50s to lower 60s. Light wind.

    Night

    37°F

    Mostly clear. Lows in the mid 30s to lower 40s. Light wind.

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  • Day

    58°F

    Partly sunny. Highs in the mid 50s to lower 60s. Light wind.

    Night

    41°F

    Mostly clear in the evening then mostly cloudy with a slight chance of rain after midnight. Lows in the lower to mid 40s. Light wind.

    Hourly details
  • Weekend Weather

  • Day

    52°F

    Rain likely in the morning then rain in the afternoon. Rainfall amounts a half inch to one inch possible. Highs in the upper 40s to mid 50s. South wind to 10 mph. Gusts to 20 mph in the afternoon.

    Night

    46°F

    Rain at times. Lows in the mid 40s.

    Hourly details
  • Day

    50°F

    Rain at times. Highs near 50.

    Night

    41°F

    Rain at times in the evening then rain likely after midnight. Lows in the lower 40s.

    Hourly details
  • Day

    49°F

    Rain likely in the morning then rain at times in the afternoon. Highs in the upper 40s.

    Night

    39°F

    Cloudy with rain likely in the evening then mostly cloudy with a chance of rain after midnight. Lows in the mid to upper 30s.

    Hourly details
  • Day

    48°F

    Mostly cloudy with a chance of rain. Highs in the mid to upper 40s.

    Night

    33°F

    Mostly cloudy with a slight chance of rain. Lows in the lower to mid 30s.

    Hourly details
  • Day

    47°F

    Partly sunny. A slight chance of rain in the morning then a chance of rain in the afternoon. Highs near 50.

    Night

    33°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 33F. Dew point will be around 34F with an average humidity of 96%. Winds will be 4 mph from the S.

  • Day

    46°F

    Mostly cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 46F. Dew point will be around 38F with an average humidity of 90%. Winds will be 7 mph from the S.

    Night

    36°F

    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 36F. Dew point will be around 37F with an average humidity of 96%. Winds will be 7 mph from the S.

  • Day

    43°F

    Cloudy with probable rain. Chance of precipitation 80%. High temperature around 43F. Dew point will be around 39F with an average humidity of 96%. Winds will be 9 mph from the S.

    Night

    33°F

    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 33F. Dew point will be around 35F with an average humidity of 96%. Winds will be 5 mph from the S.

  • Weekend Weather

  • Day

    44°F

    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 44F. Dew point will be around 37F with an average humidity of 89%. Winds will be 4 mph from the S.

    Night

    31°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 31F. Dew point will be around 33F with an average humidity of 93%. Winds will be 2 mph from the S.